@article{gandolfi_joly_rodrigues_2007,  title={Permeability - impermeability: canopy trees as biodiversity filters},  volume={64},  ISSN={0103-9016},  url={https://doi.org/10.1590/S0103-90162007000400015},  DOI={10.1590/S0103-90162007000400015},  number={4},  journal={Scientia Agricola},  publisher={Escola Superior de Agricultura "Luiz de Queiroz"},  author={Gandolfi, Sergius and Joly, Carlos Alfredo and Rodrigues, Ricardo Ribeiro},  year={2007},  month={Jul},  pages={433–438} }